Domains with DNS TXT v=spf1 a ip4:5.148.93.52 ip4:5.148.123.92 include:_netblocks.mimecast.com include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a ip4:5.148.93.52 ip4:5.148.123.92 include:_netblocks.mimecast.com include:spf.protection.outlook.com ~all.